Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 30 days.

SAINT ANTHONY HEALTH AFFILIATES
NPI 1881086064
Clinic/Center - Multi-Specialty in Chicago, IL

Q: What is Saint Anthony Health Affiliates's NPI number?

The NPI number for Saint Anthony Health Affiliates is 1881086064. It was assigned to this organization in the NPPES registry on February 25, 2015. The provider is also known as Millennium Building.

Q: What is Saint Anthony Health Affiliates's specialty?

The primary specialty registered for this NPI is Clinic/Center, specializing in Multi-Specialty, with taxonomy code 261QM1300X.

Active since February 25, 2015

1340 S DAMEN AVE, CHICAGO, IL 60608(773) 484-1000 Get Directions Write a Review

NPPES record last updated: July 29, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Jul 29, 2026, Dec 22, 2025, Sep 2, 2025 and 9 more (12 updates tracked since 2020).

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About Saint Anthony Health Affiliates NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

SAINT ANTHONY HEALTH AFFILIATES (NPI 1881086064) is a healthcare organization registered as a multi-specialty in Chicago, Illinois and active in the NPI registry since February 2015. The organization lists Dennis O Anosike, Cfo, as its authorized official.

NPPES Registry Identity

NPI1881086064

Entity TypeOrganization

Primary Taxonomy261QM1300X

Legal Business NameSAINT ANTHONY HEALTH AFFILIATES

Location Address1340 S DAMEN AVEChicago, IL 60608-1169

Mailing Address1340 S Damen AveChicago, IL 60608-1169 · (773) 484-1000

Phone(773) 484-1000

Organization SubpartYesParent: Saint Anthony Hospital

Authorized OfficialDennis O AnosikeCfo · (773) 484-1000

Enumeration DateFebruary 25, 2015

Last NPPES UpdateJuly 29, 202612 updates tracked since enumeration

NPPES CertifiedJuly 29, 2026

✔ NPI 1881086064 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 14

★ Primary SpecialtyClinic/Center · Multi-SpecialtyAmbulatory Health Care Facilities

Taxonomy Code261QM1300X

Also ListedPsychologist · CounselingTaxonomy 103TC1900X

Also ListedEmergency Medicine · Emergency Medical ServicesTaxonomy 207PE0004X

Also ListedInternal Medicine · Critical Care MedicineTaxonomy 207RC0200X

Also ListedInternal Medicine · Pulmonary DiseaseTaxonomy 207RP1001X

Also ListedOtolaryngologyTaxonomy 207Y00000X

Also ListedPsychiatry & Neurology · PsychiatryTaxonomy 2084P0800X

Also ListedHospitalistTaxonomy 208M00000X

Also ListedClinic/CenterTaxonomy 261Q00000X

Also ListedClinic/Center · Adult Mental HealthTaxonomy 261QM0850X

Also ListedClinic/Center · Adolescent and Children Mental HealthTaxonomy 261QM0855X

Also ListedClinic/Center · RadiologyTaxonomy 261QR0200X

Also ListedClinic/Center · RehabilitationTaxonomy 261QR0400X

Also ListedNurse Practitioner · Psychiatric/Mental HealthTaxonomy 363LP0808X

1340 S DAMEN AVE, Chicago, IL 60608

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Other Names 1

Other NameMillennium Building

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Home State Health, Ambetter Health, Ambetter Health of Delaware and more.Insurance ›

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Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

MICHAEL N WILSON

Counselor (Mental Health)

1340 S DAMEN AVE
CHICAGO, IL 60608

Cook County (312) 738-5926

DR. ERNESTINE HAMBRICK M.D.

Colon & Rectal Surgery

1340 S DAMEN AVE, SUITE 200
CHICAGO, IL 60608

Cook County (312) 997-7200

BRENDA GOMEZ HERRERA LCSW

Social Worker (Clinical)

1340 S DAMEN AVE
CHICAGO, IL 60608

Cook County (312) 762-2719

MAYA OYARBIDE-SANCHEZ MA, LCPC

Counselor (Professional)

1340 S DAMEN AVE, MEZZANINE SUITE C
CHICAGO, IL 60608

Cook County (312) 762-2745

CARLY MANSHUM BSW

Social Worker

1340 S DAMEN AVE
CHICAGO, IL 60608

Cook County (773) 680-2275

THELMA MICHELLE HOLT-NICHOLSON FNP-BC

Nurse Practitioner (Family)

1340 S DAMEN AVE
CHICAGO, IL 60608

Cook County (877) 663-1333

SUZANNE ISENBERG

Social Worker (Clinical)

1340 S DAMEN AVE
CHICAGO, IL 60608

Cook County (312) 949-4340

SHERIDAN KEETER NP

Nurse Practitioner

1340 S DAMEN AVE, STE 210
CHICAGO, IL 60608

Cook County (773) 292-4800

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Saint Anthony Health Affiliates's NPI number?

The NPI number for Saint Anthony Health Affiliates is 1881086064. It was assigned to this organization in the NPPES registry on February 25, 2015. The provider is also known as Millennium Building.

Where is Saint Anthony Health Affiliates located?

Saint Anthony Health Affiliates is located at 1340 S Damen Ave, Chicago, IL 60608. The listed phone number is (773) 484-1000.

What is Saint Anthony Health Affiliates's specialty?

The primary specialty registered for this NPI is Clinic/Center, specializing in Multi-Specialty, with taxonomy code 261QM1300X.

What insurance does Saint Anthony Health Affiliates accept?

Health plans from Ambetter Health, Ambetter Health of Delaware, Ambetter from Home State Health, Florida Blue (BlueCross BlueShield FL) and Florida Blue HMO (a BlueCross BlueShield FL company) list Saint Anthony Health Affiliates as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Saint Anthony Health Affiliates was last updated on July 29, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 7 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.